Pediatric emergency physicians are experienced in the diagnosis and treatment of all types of emergencies in infants, children, teens, and young adults. They usually treat the following types of emergencies:
Most climate scientists agree the main cause of the current global warming trend is human expansion of the greenhouse effect 1 â warming that results when the atmosphere traps heat radiating from Earth toward space. Certain gases in the atmosphere block heat from escaping.
Scientists know that recent climate change is largely caused by human activities from an. understanding of basic physics, comparing observations with models, and fingerprinting. the detailed patterns of climate change caused by different human and natural influences. Since the mid-1800s, scientists have known that CO.